Figure 3

Change in bulk resistivity with respect to relative volume and aspect ratio. (a) Dependence of the bulk resistivity on the aspect ratio of the disk-like Ni-Cr alloy particles for soda-lime glass/30 vol% Ni-Cr alloy particle composites. (b) Relationship between bulk resistivity and relative volume of the disk-like Ni-Cr alloy particles for soda-lime glass/Ni-Cr alloy particle composites, compared with a composite containing 30 vol% spherical Ni-Cr alloy particles.